JPH0215573U - - Google Patents
Info
- Publication number
- JPH0215573U JPH0215573U JP1988093567U JP9356788U JPH0215573U JP H0215573 U JPH0215573 U JP H0215573U JP 1988093567 U JP1988093567 U JP 1988093567U JP 9356788 U JP9356788 U JP 9356788U JP H0215573 U JPH0215573 U JP H0215573U
- Authority
- JP
- Japan
- Prior art keywords
- tilt
- bracket
- electric motor
- fixed
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006243 chemical reaction Methods 0.000 claims 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/181—Steering columns yieldable or adjustable, e.g. tiltable with power actuated adjustment, e.g. with position memory
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Power Steering Mechanism (AREA)
Description
第１図はこの考案の１実施例を示す電動式チル
トステアリング装置要部の部分切欠き平面図、第
２図は同部分切欠き側面図、第３図は第２図―
線の拡大断面図、第４図は第２図―線の拡
大断面図、第５図は第３図―線の断面図、第
６図は第１図―線の拡大断面図、第７図は偏
心円板の作動を説明する側面図である。
１……固定ブラケツト、２……ロアコラム、４
……ロアステアリングシヤフト、５……チルトブ
ラケツト、７……アツパコラム、８……アツパス
テアリングシヤフト、９……ステアリングホイー
ル、１０……自在継手、１３……スクリユーシヤ
フト、１６……チルト用電動機、１８，２７，２
８，２９……プーリ、３０，３１……タイミング
ベルト、３２……スクリユーナツト、４０……偏
心円板。
Fig. 1 is a partially cutaway plan view of the main part of an electric tilt steering device showing one embodiment of this invention, Fig. 2 is a partially cutaway side view of the same, and Fig. 3 is Fig. 2-
Figure 4 is an enlarged cross-sectional view of the line from Figure 2, Figure 5 is an enlarged cross-sectional view of the line from Figure 3, Figure 6 is an enlarged cross-sectional view of the line from Figure 1, and Figure 7. FIG. 2 is a side view illustrating the operation of the eccentric disk. 1...Fixed bracket, 2...Lower column, 4
... lower steering shaft, 5 ... tilt bracket, 7 ... top column, 8 ... top steering shaft, 9 ... steering wheel, 10 ... universal joint, 13 ... screw shaft, 16 ... tilt electric motor , 18, 27, 2
8, 29...Pulley, 30, 31...Timing belt, 32...Screw nut, 40...Eccentric disk.
Claims (1)
アコラムを介して支持する固定ブラケツトと、固
定ブラケツトに揺動自在に取付けられ自在継手に
よりロアステアリングシヤフトに連結されたアツ
パステアリングシヤフトをアツパコラムを介して
支持するチルトブラケツトと、固定コラム側に取
付けられたチルト用電動機と、電動機の回転をチ
ルトブラケツトの揺動に変換する変換手段とを備
えた電動式チルトステアリング装置において、 上記変換手段が、固定ブラケツト側に電動機と
平行に取付けられたスクリユーシヤフトと、電動
機とスクリユーシヤフトとを連結するタイミング
ベルトと、スクリユーシヤフトとかみ合うスクリ
ユーナツトと、スクリユーナツトとチルトブラケ
ツトトを連結する偏心部材とを備えていることを
特徴とする電動式チルトステアリング装置。[Scope of Claim for Utility Model Registration] A fixed bracket that is fixed to the vehicle body and supports the lower steering shaft via the lower column, and an upper steering shaft that is swingably attached to the fixed bracket and connected to the lower steering shaft by a universal joint. An electric tilt steering device comprising a tilt bracket supported via an upper column, a tilt electric motor attached to the fixed column side, and a conversion means for converting rotation of the electric motor into rocking of the tilt bracket, the conversion means described above. There is a screw shaft installed parallel to the electric motor on the fixed bracket side, a timing belt that connects the electric motor and the screw shaft, a screw nut that engages with the screw shaft, and a screw nut that connects the tilt bracket. An electric tilt steering device characterized by comprising an eccentric member.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988093567U JPH076058Y2 (en) | 1988-07-14 | 1988-07-14 | Electric tilt steering device |
| US07/373,370 US5048364A (en) | 1988-07-14 | 1989-06-28 | Motor-operated tilt steering device |
| DE68910204T DE68910204T2 (en) | 1988-07-14 | 1989-07-03 | Height-adjustable steering device. |
| EP89112129A EP0350759B1 (en) | 1988-07-14 | 1989-07-03 | Motor-operated tilt steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988093567U JPH076058Y2 (en) | 1988-07-14 | 1988-07-14 | Electric tilt steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215573U true JPH0215573U (en) | 1990-01-31 |
| JPH076058Y2 JPH076058Y2 (en) | 1995-02-15 |
Family
ID=14085833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988093567U Expired - Lifetime JPH076058Y2 (en) | 1988-07-14 | 1988-07-14 | Electric tilt steering device |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5048364A (en) |
| EP (1) | EP0350759B1 (en) |
| JP (1) | JPH076058Y2 (en) |
| DE (1) | DE68910204T2 (en) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520416A (en) * | 1994-10-03 | 1996-05-28 | Ford Motor Company | Power tilt, telescoping and internally collapsible steering column |
| DE10156327A1 (en) * | 2001-11-19 | 2003-06-05 | Zf Lenksysteme Gmbh | Adjustable steering column |
| AU2002361089A1 (en) * | 2001-12-27 | 2003-07-15 | Nsk Ltd. | Vehicle tilt type steering device |
| DE60336489D1 (en) * | 2002-07-08 | 2011-05-05 | Nsk Ltd | ELECTRIC POWER STEERING DEVICE |
| JP3989323B2 (en) * | 2002-07-31 | 2007-10-10 | 富士機工株式会社 | Tilt-type steering column device |
| DE10251764A1 (en) * | 2002-11-07 | 2004-05-27 | Daimlerchrysler Ag | Steering column for a motor vehicle comprises a deviating arm connected to the drive end of a lever and pivotably connected to the steering column tube |
| CN100471746C (en) * | 2003-09-25 | 2009-03-25 | 日本精工株式会社 | Electric power steering device |
| FR2862037B1 (en) * | 2003-11-12 | 2007-11-16 | Nacam France Sas | ELECTRICAL CLAMPING OF AN ADJUSTABLE STEERING COLUMN OF A MOTOR VEHICLE |
| DE102004023354A1 (en) * | 2004-05-12 | 2005-12-08 | Ina-Schaeffler Kg | Ball Screw |
| DE102004023353A1 (en) * | 2004-05-12 | 2005-12-08 | Ina-Schaeffler Kg | Ball Screw |
| US7654745B2 (en) * | 2006-04-28 | 2010-02-02 | Pem Management, Inc. | Clinch spot bearing |
| JP2009119999A (en) * | 2007-11-14 | 2009-06-04 | Toyota Motor Corp | Steering column device for vehicle |
| US8862331B2 (en) * | 2011-10-26 | 2014-10-14 | Jtekt Corporation | Controller for steering apparatus |
| DE102013101045B3 (en) * | 2013-02-01 | 2014-05-15 | Thyssenkrupp Presta Aktiengesellschaft | Steering column for a motor vehicle |
| US11560169B2 (en) | 2015-06-11 | 2023-01-24 | Steering Solutions Ip Holding Corporation | Retractable steering column system and method |
| US10343706B2 (en) | 2015-06-11 | 2019-07-09 | Steering Solutions Ip Holding Corporation | Retractable steering column system, vehicle having the same, and method |
| CN106256651B (en) | 2015-06-16 | 2019-06-04 | 操纵技术Ip控股公司 | Regracting steering column assembly and method |
| DE102016111473A1 (en) | 2015-06-25 | 2016-12-29 | Steering Solutions Ip Holding Corporation | STATIONARY STEERING WHEEL ASSEMBLY AND METHOD |
| US10421476B2 (en) | 2016-06-21 | 2019-09-24 | Steering Solutions Ip Holding Corporation | Self-locking telescope actuator of a steering column assembly |
| US10457313B2 (en) | 2016-06-28 | 2019-10-29 | Steering Solutions Ip Holding Corporation | ADAS wheel locking device |
| US10363958B2 (en) | 2016-07-26 | 2019-07-30 | Steering Solutions Ip Holding Corporation | Electric power steering mode determination and transitioning |
| US10189496B2 (en) | 2016-08-22 | 2019-01-29 | Steering Solutions Ip Holding Corporation | Steering assembly having a telescope drive lock assembly |
| US20180086378A1 (en) * | 2016-09-27 | 2018-03-29 | Steering Solutions Ip Holding Corporation | Position detection system for a retractable steering column |
| US10351160B2 (en) | 2016-11-30 | 2019-07-16 | Steering Solutions Ip Holding Corporation | Steering column assembly having a sensor assembly |
| US10370022B2 (en) | 2017-02-13 | 2019-08-06 | Steering Solutions Ip Holding Corporation | Steering column assembly for autonomous vehicle |
| US10385930B2 (en) | 2017-02-21 | 2019-08-20 | Steering Solutions Ip Holding Corporation | Ball coupling assembly for steering column assembly |
| US10974756B2 (en) | 2018-07-31 | 2021-04-13 | Steering Solutions Ip Holding Corporation | Clutch device latching system and method |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252350A (en) * | 1963-11-06 | 1966-05-24 | Gen Motors Corp | Tilting steering wheel |
| US4050318A (en) * | 1975-05-08 | 1977-09-27 | Wolf Kenneth J | Sidereal rate drive mechanism for a telescope mount |
| JPS60262B2 (en) * | 1979-11-26 | 1985-01-07 | アイシン精機株式会社 | Steering shaft tilt mechanism |
| JPS5833571A (en) * | 1981-08-21 | 1983-02-26 | Aisin Seiki Co Ltd | Position setter for steering wheel |
| JPS59230861A (en) * | 1983-06-11 | 1984-12-25 | Aisin Seiki Co Ltd | Tilting steering gear |
| DE3421273A1 (en) * | 1983-06-11 | 1984-12-13 | Aisin Seiki K.K., Kariya, Aichi | UNIT CONSISTING OF SHAFT AND SOCKET, AND SWIVELING STEERING UNIT PROVIDED WITH SUCH A UNIT |
| DE3421795A1 (en) * | 1983-06-13 | 1984-12-13 | Aisin Seiki K.K., Kariya, Aichi | SWIVELING STEERING UNIT |
| DE3421632C2 (en) * | 1984-06-09 | 1986-07-03 | Küsters, Eduard, 4150 Krefeld | Device for the oscillating linear drive of a component that interacts with a rotating roller or the like |
| US4691587A (en) * | 1985-12-20 | 1987-09-08 | General Motors Corporation | Steering column with selectively adjustable and preset preferred positions |
| JPS62198565A (en) * | 1986-02-25 | 1987-09-02 | Honda Motor Co Ltd | Neutral position restoring device for steering device |
| US4785684A (en) * | 1986-09-30 | 1988-11-22 | Aisin Seiki Kabushiki Kaisha | Vehicle steering mechanism |
| DE3638163C1 (en) * | 1986-11-08 | 1988-03-17 | Lemfoerder Metallwaren Ag | Height adjustable steering column for motor vehicles |
| US4787260A (en) * | 1987-04-20 | 1988-11-29 | Cincinnati Milacron Inc. | Self-alignment device for ballscrew arrangement |
| JPH0637172B2 (en) * | 1987-06-25 | 1994-05-18 | 光洋精工株式会社 | Electric tilt steering device |
| DE3737225C1 (en) * | 1987-11-03 | 1989-01-05 | Daimler Benz Ag | Adjustment device for changing the inclination of a steering spindle of a motor vehicle |
-
1988
- 1988-07-14 JP JP1988093567U patent/JPH076058Y2/en not_active Expired - Lifetime
-
1989
- 1989-06-28 US US07/373,370 patent/US5048364A/en not_active Expired - Fee Related
- 1989-07-03 EP EP89112129A patent/EP0350759B1/en not_active Expired - Lifetime
- 1989-07-03 DE DE68910204T patent/DE68910204T2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076058Y2 (en) | 1995-02-15 |
| DE68910204D1 (en) | 1993-12-02 |
| EP0350759A3 (en) | 1990-08-08 |
| EP0350759A2 (en) | 1990-01-17 |
| DE68910204T2 (en) | 1994-05-19 |
| EP0350759B1 (en) | 1993-10-27 |
| US5048364A (en) | 1991-09-17 |